廣州鐵絲網廠家 惠州公路圍欄網 道路兩側安全防護圍欄
Guangzhou barbed wire manufacturer Huizhou highway fence safety fence on both sides of the road
1、在安裝雙邊護欄網時要準確掌握各種設施的資料。
1. In the installation of bilateral fence, we should accurately grasp the information of various facilities.
特別是埋設于路基中各種管道的準確位置。
In particular, the accurate location of various pipelines buried in the subgrade.
在施工過程中不允許對地下設施造成任何破壞。
No damage to underground facilities is allowed during construction.